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A-Tech 64GB (8x8GB) 1Rx8 PC4-21300E DDR4 2666 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 64GB (8x8GB) 1Rx8 PC4-21300E DDR4 2666 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: AT8G8D4D2666US8N12V
  • Model #: AT8G8D4D2666US8N12V
  •  
  • $959.92 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
A-Tech 32GB (4x8GB) 2Rx8 PC4-21300 / PC4-21300E DDR4 2666 MHz ECC UDIMM 1.2V ECC Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
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  •  
  • $479.96 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Crucial CT2K8G4SFRA266, CT8G4SFRA266 | DDR4 2666MHz PC4-21300 SODIMM Laptop Memory
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8GB RAM Replacement for Crucial CT2K8G4SFRA266, CT8G4SFRA266 | DDR4 2666MHz PC4-21300 SODIMM Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772481282
  •  
  • $61.40 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Kingston KSM26ES8/8HD, KSM26ES8/8MR, KTD-PE426E/8G, KTH-PL426E/8G, KTL-TS426E/8G | DDR4 2666MHz PC4-21300 ECC UDIMM 1Rx8 Server Memory
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  •  
  • $129.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
A-Tech 16GB (2x8GB) 2Rx8 PC4-21300 / PC4-21300E DDR4 2666 MHz ECC UDIMM 1.2V ECC Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
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  •  
  • $239.98 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Micron MTA16ATF2G64HZ-2G6J1 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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16GB RAM Replacement for Micron MTA16ATF2G64HZ-2G6J1 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: MTA16ATF2G64HZ-2G6J1
  • Model #: NE-PNR-2039
  •  
  • $105.92 
Direct from A-Tech Direct from A-Tech
A-Tech 4GB 1Rx8 PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Module
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A-Tech 4GB 1Rx8 PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Single Module
  • Model #: AT4G1D4D2666RS8N12V
  •  
  • $25.29 
Available Direct from A-Tech Available Direct from A-Tech
32GB RAM Replacement for HP 4VN08AA, 6NX83AA | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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32GB RAM Replacement for HP 4VN08AA, 6NX83AA | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772484467
  •  
  • $195.04 
Direct from A-Tech Direct from A-Tech
32GB RAM Replacement for Dell AA538491, SNPNNRD4C/32G | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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32GB RAM Replacement for Dell AA538491, SNPNNRD4C/32G | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772482647
  •  
  • $195.04 
Direct from A-Tech Direct from A-Tech
32GB RAM Replacement for Micron MTA16ATF4G64HZ-2G6B2 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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32GB RAM Replacement for Micron MTA16ATF4G64HZ-2G6B2 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772476141
  •  
  • $195.04 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Crucial CT16G4S266M, CT16G4SFD8266, CT16G4SFRA266, CT2K16G4SFD8266 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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16GB RAM Replacement for Crucial CT16G4S266M, CT16G4SFD8266, CT16G4SFRA266, CT2K16G4SFD8266 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772480841
  •  
  • $105.92 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Dell AA318913 | DDR4 2666MHz PC4-21300 ECC SODIMM 1Rx8 Server Memory
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8GB RAM Replacement for Dell AA318913 | DDR4 2666MHz PC4-21300 ECC SODIMM 1Rx8 Server Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Unbuffered
  • Model #: 5053772483088
  •  
  • $116.65 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Hynix HMA851S6CJR6N-VK, HMA851S6DJR6N-VK, HMA851S6JJR6N-VK | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for Hynix HMA851S6CJR6N-VK, HMA851S6DJR6N-VK, HMA851S6JJR6N-VK | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475762
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for HP 937356-800, L10598-850, L33259-001 | DDR4 2666MHz PC4-21300 SODIMM Laptop Memory
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4GB RAM Replacement for HP 937356-800, L10598-850, L33259-001 | DDR4 2666MHz PC4-21300 SODIMM Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: 937356-800, L10598-850, L33259-001
  • Model #: NE-PNR-1759
  •  
  • $37.28 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for HP 3TQ38AA, 3TQ38AT, 4UY12AA | DDR4 2666MHz PC4-21300 ECC SODIMM 2Rx8 Server Memory
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16GB RAM Replacement for HP 3TQ38AA, 3TQ38AT, 4UY12AA | DDR4 2666MHz PC4-21300 ECC SODIMM 2Rx8 Server Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Unbuffered
  • Model #: 5053772484290
  •  
  • $191.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Micron MTA4ATF51264HZ-2G6, MTA4ATF51264HZ-2G6J1 | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for Micron MTA4ATF51264HZ-2G6, MTA4ATF51264HZ-2G6J1 | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: MTA4ATF51264HZ-2G6, MTA4ATF51264HZ-2G6J1
  • Model #: NE-PNR-2040
  •  
  • $37.28 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Hynix HMA82GS6CJR8N-VK, HMA82GS6DJR8N-VK, HMA82GS6JJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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16GB RAM Replacement for Hynix HMA82GS6CJR8N-VK, HMA82GS6DJR8N-VK, HMA82GS6JJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475731
  •  
  • $105.92 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Samsung M474A1K43BB1-CTD, M474A1K43DB1-CTD | DDR4 2666MHz PC4-21300 ECC SODIMM 1Rx8 Server Memory
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8GB RAM Replacement for Samsung M474A1K43BB1-CTD, M474A1K43DB1-CTD | DDR4 2666MHz PC4-21300 ECC SODIMM 1Rx8 Server Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Unbuffered
  • Model #: 5053772478640
  •  
  • $116.65 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Kingston KCP426SS6/8, KVR26S19S6/8 | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
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8GB RAM Replacement for Kingston KCP426SS6/8, KVR26S19S6/8 | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772488762
  •  
  • $61.40 
Direct from A-Tech Direct from A-Tech
32GB RAM Replacement for Crucial CT2K32G4SFD8266, CT32G4SFD8266 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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32GB RAM Replacement for Crucial CT2K32G4SFD8266, CT32G4SFD8266 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772480957
  •  
  • $195.04 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for HP 3TK85AA, 3TK85TA | DDR4 2666MHz PC4-21300 DIMM 1Rx16 Desktop Memory
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4GB RAM Replacement for HP 3TK85AA, 3TK85TA | DDR4 2666MHz PC4-21300 DIMM 1Rx16 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772484511
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Crucial CT2K16G4SFRA266 | DDR4 2666MHz PC4-21300 SODIMM Laptop Memory
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16GB RAM Replacement for Crucial CT2K16G4SFRA266 | DDR4 2666MHz PC4-21300 SODIMM Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772480827
  •  
  • $105.92 
Direct from A-Tech Direct from A-Tech
A-Tech 8GB 2Rx8 PC4-21300 / PC4-21300E DDR4 2666 MHz ECC UDIMM 1.2V ECC Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Module
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  •  
  • $119.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Micron MTA16ATF2G64HZ-2G6, MTA16ATF2G64HZ-2G6E1, MTA16ATF2G64HZ-2G6H1 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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16GB RAM Replacement for Micron MTA16ATF2G64HZ-2G6, MTA16ATF2G64HZ-2G6E1, MTA16ATF2G64HZ-2G6H1 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475595
  •  
  • $105.92 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Crucial CT4G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Crucial CT4G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772481091
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Micron MTA8ATF51264HZ-2G6B1 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Micron MTA8ATF51264HZ-2G6B1 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: MTA8ATF51264HZ-2G6B1
  • Model #: NE-PNR-2041
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
32GB RAM Replacement for Hynix HMAA4GS6AJR8N-VK, HMAA4GS6MJR8N-VK, HMAA4GS7AJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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32GB RAM Replacement for Hynix HMAA4GS6AJR8N-VK, HMAA4GS6MJR8N-VK, HMAA4GS7AJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475779
  •  
  • $195.04 
Direct from A-Tech Direct from A-Tech
32GB RAM Replacement for HP L50384-001 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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32GB RAM Replacement for HP L50384-001 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: L50384-001
  • Model #: NE-PNR-1754
  •  
  • $183.83 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Crucial CT16G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
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16GB RAM Replacement for Crucial CT16G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772480834
  •  
  • $105.92 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Micron MTA8ATF51264AZ-2G6, MTA8ATF51264AZ-2G6B1 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
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4GB RAM Replacement for Micron MTA8ATF51264AZ-2G6, MTA8ATF51264AZ-2G6B1 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
  • Voltage: 1.20V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 2666
  • Model #: 5053772474628
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
32GB RAM Replacement for Micron MTA16ATF4G64HZ-2G6B3 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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32GB RAM Replacement for Micron MTA16ATF4G64HZ-2G6B3 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: MTA16ATF4G64HZ-2G6B3
  • Model #: NE-PNR-2079
  •  
  • $183.83 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Hynix HMA81GS7CJR8N-VK | DDR4 2666MHz PC4-21300 ECC SODIMM 1Rx8 Server Memory
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8GB RAM Replacement for Hynix HMA81GS7CJR8N-VK | DDR4 2666MHz PC4-21300 ECC SODIMM 1Rx8 Server Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Unbuffered
  • Model #: 5053772479975
  •  
  • $116.65 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Samsung M474A2K43BB1-CTD, M474A2K43DB1-CTD | DDR4 2666MHz PC4-21300 ECC SODIMM 2Rx8 Server Memory
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16GB RAM Replacement for Samsung M474A2K43BB1-CTD, M474A2K43DB1-CTD | DDR4 2666MHz PC4-21300 ECC SODIMM 2Rx8 Server Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Unbuffered
  • Model #: 5053772478398
  •  
  • $191.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
Timetec 64GB KIT(2x32GB) DDR4 3200MHz (or 2933MHz or 2666MHz) PC4-25600 Non-XMP CL22 1.2V Non-ECC Unbuffered 2Rx8 Dual Rank 288 Pin UDIMM Desktop PC Computer Memory RAM Module Upgrade
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  •  
  • $449.99 
  • Free Shipping
Direct from Timetec Direct from Timetec
16GB RAM Replacement for IBM-Lenovo 4X70R38788, 4ZC7A08702 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
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16GB RAM Replacement for IBM-Lenovo 4X70R38788, 4ZC7A08702 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772485792
  •  
  • $104.13 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for HP 934254-800 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
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8GB RAM Replacement for HP 934254-800 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for HP 934254-800
  • Model #: NE-PNR-1723
  •  
  • $62.30 
Direct from A-Tech Direct from A-Tech